libavcodec/faandct.h

00001 /*00002 * Floating point AAN DCT00003 * Copyright (c) 2003 Michael Niedermayer <michaelni@gmx.at>00004 *00005 * This file is part of FFmpeg.00006 *00007 * FFmpeg is free software; you can redistribute it and/or00008 * modify it under the terms of the GNU Lesser General Public00009 * License as published by the Free Software Foundation; either00010 * version 2.1 of the License, or (at your option) any later version.00011 *00012 * FFmpeg is distributed in the hope that it will be useful,00013 * but WITHOUT ANY WARRANTY; without even the implied warranty of00014 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU00015 * Lesser General Public License for more details.00016 *00017 * You should have received a copy of the GNU Lesser General Public00018 * License along with FFmpeg; if not, write to the Free Software00019 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA00020 */00021
00029 #ifndef AVCODEC_FAANDCT_H00030 #define AVCODEC_FAANDCT_H00031 00032 #include "dsputil.h"00033
00034#define FAAN_POSTSCALE00035 00036 voidff_faandct(DCTELEM * data);
00037 voidff_faandct248(DCTELEM * data);
00038
00039 #endif /* AVCODEC_FAANDCT_H */